← Polars

Race Boatspeed Table

Best Boatspeeds (kt)
Newport to Ensenada 2017 · P85 per cell · 105 TWA×TWS cells (n>=5 each)
TWA \ TWS 5–10 10–12 12–14 14–16 16–20 20–25 25+
30.0 – – – – 4.08 4.39 –
35.0 4.06 – – – – 4.24 –
40.0 4.67 – – – – 3.57 –
45.0 5.14 – – 10.79 12.06 8.64 –
50.0 5.21 – 10.57 11.64 11.53 11.89 –
55.0 5.43 – 11.17 11.51 11.57 11.98 –
60.0 5.79 10.54 – 12.32 11.67 – –
65.0 6.67 – – – 13.36 – –
70.0 5.36 – – – – – –
75.0 5.92 – – – – – –
80.0 6.00 – – – – – –
85.0 5.54 – – – – – –
90.0 6.01 – – – – – –
95.0 6.68 8.91 – – – – –
100.0 7.51 9.93 – – – – –
105.0 7.25 9.91 – 6.19 14.51 – –
110.0 8.00 9.89 11.85 13.57 14.41 – –
115.0 9.02 10.86 13.13 12.77 15.09 – –
120.0 8.86 10.61 11.78 13.23 14.45 14.94 –
125.0 8.91 10.34 11.66 13.21 15.44 15.93 –
130.0 8.27 10.38 11.38 12.79 15.54 17.37 –
135.0 8.16 10.19 11.28 12.69 15.86 18.26 –
140.0 7.71 9.98 11.18 12.14 15.93 18.74 21.68
145.0 7.22 9.73 10.76 11.76 15.90 19.61 –
150.0 6.51 8.70 10.34 11.74 14.14 20.21 –
155.0 6.49 8.54 10.44 11.39 8.61 – –
160.0 6.71 7.31 9.55 10.25 7.98 – –
165.0 6.24 7.42 10.65 – – – –
Up.Vs5.1410.5410.5710.7912.0611.89–
Up.Bt45.060.050.045.045.050.0–
Up.Vmg3.645.276.797.638.537.65–
Dn.Vs6.719.7310.6511.3915.9020.2121.68
Dn.Bt160.0145.0165.0155.0145.0150.0140.0
Dn.Vmg6.307.9710.2810.3213.0217.5016.61
Observed - MM reference (kt)
Always on the VPP grid, regardless of the Grid setting above · positive = beat the polar at that cell · negative = underperformed it · "na" = one side has no data (observed cell dropped, or this target has no solution there)
TWA \ TWS 4 6 7 8 9 10 12 14 16 20 25 30
45.0 na -0.24 -0.99 -0.56 na na na +1.74 +0.33 -5.04 na na
52.0 na -0.26 -1.43 -1.68 -2.11 na -0.95 -0.07 -1.59 -4.11 na na
60.0 na -1.25 -1.48 -1.41 -1.51 +0.25 -0.98 -0.41 -2.16 -5.90 na na
70.0 na -1.85 -0.86 -2.21 -2.46 +1.18 na na na na na na
75.0 na -2.12 -2.08 -2.07 na na na na na na na na
80.0 na -2.52 -2.82 na -4.65 na na na na na na na
90.0 na -2.44 -2.88 -3.64 -4.18 -4.84 -6.71 na na na na na
100.0 na -1.85 -2.08 -2.52 -3.68 -1.82 na na -7.74 na na na
110.0 na -1.24 -2.23 -2.00 -1.34 -1.45 -1.87 -3.47 -4.89 -8.18 na na
120.0 na -0.06 +0.10 -0.06 -0.36 -0.64 -1.42 -2.35 -3.28 -6.86 na na
130.0 na +0.06 +0.26 +0.09 +0.39 +0.28 -0.59 -1.25 -1.03 -3.75 -8.31 na
135.0 na +0.31 +0.39 +0.68 +0.89 +0.68 -0.20 -0.58 -0.09 -1.41 -5.73 na
140.0 na +0.41 +0.51 +0.74 +1.00 +0.78 +0.22 -0.25 +0.22 +0.66 -2.65 na
150.0 na +0.83 +0.91 +0.95 +1.16 +1.15 +0.98 +0.75 +2.00 +3.19 +1.63 na
160.0 na +0.91 +1.89 +1.70 +1.32 +0.53 +0.81 +1.72 +1.10 -4.01 na na
Up.Vs na -0.24 -0.99 -0.56 -1.30 +1.88 +0.02 +1.74 +0.33 -2.43 na na
Up.Bt na +0.0 +0.0 +0.0 +7.0 +15.0 +7.0 +0.0 +0.0 +7.0 na na
Up.Vmg na -0.17 -0.70 -0.40 -1.44 -0.65 -0.81 +1.23 +0.23 -2.81 na na
Dn.Vs na -0.01 +0.15 -0.20 +0.03 -0.07 -0.42 -1.24 -0.07 -1.28 -4.82 na
Dn.Bt na +10.0 +20.0 +20.0 +10.0 +10.0 +10.0 +20.0 +10.0 +15.0 +15.0 na
Dn.Vmg na +0.55 +1.25 +1.07 +0.83 +0.81 +0.66 +0.89 +1.29 +1.87 -0.23 na

Grid uses the observed data's own resolution — 5° TWA bins, the same 7 TWS bands as the Polars page — not the VPP tables' exact grid points. Switch to "VPP grid" above for a row-for-row comparison against WCE/WCN/MM. Cells need ≥5 raw readings to show (same threshold as the Polars page).

The "Observed − MM reference" diff table below (and in the PDF download) is always on the VPP grid regardless of the Grid setting above — pick which target it diffs against with "Diff vs."